“Parts” shall mean any and all avionics, instruments, appliances, furnishings, repairs,
parts, appurtenances, accessories and other equipment and attachments incorporated or installed in or attached to the Airframe or any Engine and from time to time incorporated or installed in or attached to the Airframe or any Engine, together with
all additions, attachments or accessions to any of the foregoing and all replacements and substitutions for any of the foregoing. 

 “Patriot Act” means the USA PATRIOT Act of 2001, Pub. L. No. 107-56. 

 “Permitted Act” shall
mean (a) the execution and delivery by Lessee of this Lease and any proper attachment hereto; (b) the exercise of any purchase option pursuant to this Lease; and (c) any act that Lessee is required or expressly permitted to do
pursuant to this Lease or other agreement executed in connection herewith.